RPSBLAST alignment for GI: 254780871 and conserved domain: TIGR01271

>gnl|CDD|162277 TIGR01271, CFTR_protein, cystic fibrosis transmembrane conductor regulator (CFTR). The model describes the cystis fibrosis transmembrane conductor regulator (CFTR) in eukaryotes. The principal role of this protein is chloride ion conductance. The protein is predicted to consist of 12 transmembrane domains. Mutations or lesions in the genetic loci have been linked to the aetiology of asthma, bronchiectasis, chronic obstructive pulmonary disease etc. Disease-causing mutations have been studied by 36Cl efflux assays in vitro cell cultures and electrophysiology, all of which point to the impairment of chloride channel stability and not the biosynthetic processing per se. Length = 1490
 Score = 53.4 bits (128), Expect = 4e-08
 Identities = 44/175 (25%), Positives = 89/175 (50%), Gaps = 38/175 (21%)

Query: 24  PVLENVHLSLKKGEIVALVSPSGTGKSTILH-IAGLLEVPDQGNVIIANQLCNKLSDDKK 82
           PVL+N+   L+KG+++A+   +G+GKS++L  I G LE P +G +  + ++         
Sbjct: 440 PVLKNISFKLEKGQLLAVAGSTGSGKSSLLMMIMGELE-PSEGKIKHSGRI--------- 489

Query: 83  SFLRCSKIGFVYQEHRLLMDFSVIENIIFPQIIAGINHK----TAYQRAMDLLSYMDMSQ 138
           SF    +  ++       M  ++ +NIIF     G+++     T+  +A  L    D++ 
Sbjct: 490 SF--SPQTSWI-------MPGTIKDNIIF-----GLSYDEYRYTSVIKACQLEE--DIAL 533

Query: 139 YANRRSS-------DISGGEQQRVAICRAIANKPLIILADEPTGNLDLKTAQQVF 186
           +  +  +        +SGG++ R+++ RA+     + L D P  +LD+ T +++F
Sbjct: 534 FPEKDKTVLGEGGITLSGGQRARISLARAVYKDADLYLLDSPFTHLDVVTEKEIF 588